Whena2015PewResearchsurvey(www.pewresearch.org) asked Americans whetherthereis solid evidenceofglobalwarming,92%ofDemocratswhoidentifiedthemselvesasliberalsaid yes whereas 38%ofRepublicanswhoidentifiedthemselvesasconservativesaid yes. Suppose n = 200 for eachgroup.IfwewantedtocompareresponsesforDemocratsandRepublicans, howcouldwedosoinferentially?Prepareashortreportthatconductsananalysis,including
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Whena2015PewResearchsurvey(www.pewresearch.org) asked Americans whetherthereis solid evidenceofglobalwarming,92%ofDemocratswhoidentifiedthemselvesasliberalsaid yes whereas 38%ofRepublicanswhoidentifiedthemselvesasconservativesaid yes. Suppose n = 200 for eachgroup.IfwewantedtocompareresponsesforDemocratsandRepublicans, howcouldwedosoinferentially?Prepareashortreportthatconductsananalysis,including assumptions andinterpretations.
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Foundations Of Statistics For Data Scientists With R And Python
ISBN: 9780367748456
1st Edition
Authors: Alan Agresti
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